Re: [Buildroot] [PATCH 1/1] package/mpir: fix build with gcc 15.x

Thomas Perale via buildroot
2026-03-06T19:53:56Z

In reply of:
> Fixes:
> https://autobuild.buildroot.net/results/8e8/8e87fc05c41eb420a026a7df86efcd9662b74353/
>
> Signed-off-by: Bernd Kuhls <bernd@kuhls.net>

Applied to 2025.11.x. Thanks

> ---
> .../mpir/0004-fix-configure-with-gcc-15.patch | 41 +++++++++++++++++++
> 1 file changed, 41 insertions(+)
> create mode 100644 package/mpir/0004-fix-configure-with-gcc-15.patch
>
> diff --git a/package/mpir/0004-fix-configure-with-gcc-15.patch b/package/mpir/0004-fix-configure-with-gcc-15.patch
> new file mode 100644
> index 0000000000..32ca76dde6
> --- /dev/null
> +++ b/package/mpir/0004-fix-configure-with-gcc-15.patch
> @@ -0,0 +1,41 @@
> +From da003143cc6f217dcf474517d54b3aee06c9c18f Mon Sep 17 00:00:00 2001
> +From: Leon White <l.white@interstellarlab.earth>
> +Date: Mon, 25 Aug 2025 17:24:55 +0200
> +Subject: [PATCH] fix configure with gcc-15
> +
> +Added to Alpine Linux with commit
> +https://gitlab.alpinelinux.org/alpine/aports/-/commit/ded83e23c95b2560d2d77c0e61a6425872aa273b
> +
> +Fixes compile error
> +
> +conftest.c: In function 'f':
> +conftest.c:14:48: error: too many arguments to function 'g'; expected 0, have 6
> + 14 | for(i=0;i<1;i++){if(e(got,got,9,d[i].n)==0)h();g(i,d[i].src,d[i].n,got,d[i].want,9);if(d[i].n)h();}}
> + | ^ ~
> +conftest.c:13:17: note: declared here
> + 13 | void h(){} void g(){}
> + | ^
> +
> +Upstream: https://github.com/wbhart/mpir/pull/300
> +
> +Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
> +---
> + acinclude.m4 | 2 +-
> + 1 file changed, 1 insertion(+), 1 deletion(-)
> +
> +diff --git a/acinclude.m4 b/acinclude.m4
> +index cd917567..53b9ef9c 100644
> +--- a/acinclude.m4
> ++++ b/acinclude.m4
> +@@ -590,7 +590,7 @@ extern
> + __inline__ t1 e(t2 rp,t2 up,int n,t1 v0)
> + {t1 c,x,r;int i;if(v0){c=1;for(i=1;i<n;i++){x=up[i];r=x+1;rp[i]=r;}}return c;}
> + void f(){static const struct{t1 n;t1 src[9];t1 want[9];}d[]={{1,{0},{1}},};t1 got[9];int i;
> +-void h(){} void g(){}
> ++void h(){} void g(int, t1 *, t1, t1 *, t1 *, int) {}
> + for(i=0;i<1;i++){if(e(got,got,9,d[i].n)==0)h();g(i,d[i].src,d[i].n,got,d[i].want,9);if(d[i].n)h();}}
> + #else
> + int dummy;
> +--
> +2.47.3
> +
> --
> 2.47.3
>
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